Valves

The Viva Skylo Dual Entry 4‑in‑1 Fill Valve (Product Code: UNI/B) offers an ultra‑flexible solution for UK cisterns: switch effortlessly between side or bottom entry, use either ½″ UK or ⅜″ Euro threads, and benefit from a height adjustable design with 180° float rotation and delayed fill to reduce water consumption.

The Torbeck Bottom Entry Fill Valve – 1/2″ Plastic Shank (SKU: B661AT) is a versatile and quiet-fill solution for compact cisterns. Height adjustable from 8.5″ to 12″, this universal fill valve delivers exceptional performance even at low pressures. With pressure restrictors to regulate flow, a removable filter, and a small footprint, it's perfect for tight installations and efficient flushing.

The Danfoss RAS‑C2 10 mm TRV Pack (Part 013G6055) combines a high‑performance liquid sensor and a reversible, bi‑directional angle valve body—ideal for both flow or return installation. With a selectable flow direction and frost‑protection setting, it offers efficient control and easy integration into modern radiator systems.

The Altecnic Eres 22mm Straight Automatic Bypass Valve (ER-22MMSTRBI) helps maintain stable water flow and prevent pump over-pressurisation by opening automatically when system pressure rises. Designed for modern central heating systems, it features an adjustable differential setting and a durable brass construction. Its straight 22mm design allows quick installation while ensuring efficient system protection and consistent performance.

The Fluidmaster WC Fill Valve 3/8" Bottom Inlet 400EL delivers reliable and efficient water refill for toilet cisterns. Designed for easy installation and adjustable operation, this valve ensures consistent performance, leak-free operation, and compatibility with a wide range of standard toilets. Ideal for both domestic and commercial plumbing applications.

The Plasson 3407 20 mm Compression Stop Tap (PV03407020) is a high-performance, WRAS-approved stopcock valve for MDPE water pipe systems. With compression ends and a captive O-ring, it delivers a secure, leak-proof shut-off under up to 16 bar pressure. Designed for potable water and mains applications, this stop tap can be fitted live for fast maintenance or emergency shut-downs. Ideal for plumbers, groundworks & utility contractors looking for reliable MDPE flow control.

The Danfoss RAS-C2 Bi-Directional Angle TRV (013G6050) includes a RAS-C2 sensor and RA-FS 15 mm valve, offering precise radiator temperature control. Its bi-directional design ensures easy installation on flow or return, helping improve energy efficiency and comfort in your home heating system.

The 1/2" Female Thread Blue Lever Ball Valve available at Plumbco Online is a high-quality plumbing solution for controlling water flow. With its durable construction and easy-to-use blue lever handle, this ball valve ensures reliable and precise operation. It is designed to fit seamlessly into your plumbing system, providing excellent performance and longevity. Shop now and experience the convenience and functionality of the 1/2" Female Thread Blue Lever Ball Valve.

The 1/2" Female Thread Red Lever Ball Valve from Plumbco Online is an excellent plumbing solution for efficient water flow control. With its durable construction and red lever handle, this ball valve allows for easy and precise adjustment. It is designed to fit seamlessly into your plumbing system, ensuring reliable performance. Upgrade your plumbing setup with the high-quality 1/2" Female Thread Red Lever Ball Valve.

The Siamp OPTIMA 50 Cable Dual Flush Valve (32 5002 10) is a compact, water-saving solution designed for flexible installation and powerful performance. NF and WRAS certified, this valve features cable operation for remote, lateral, or head-on actuation. It offers fully adjustable flush settings, overflow height, and dead water levels. Suitable for plastic or ceramic cisterns, with a high flush rate of 3.5L/s and dual flush button operation under 20N. Includes foam pan seal for irregular pan surfaces and an optional collar for various lid hole sizes.

The Viva Skylo Bottom Entry Cistern Component Pack (Product Code SKYCP02) is a comprehensive upgrade kit designed for UK toilet cisterns, featuring a bottom‑entry heavy‑duty brass tail fill valve, a dual‑flush valve compatible with 1½″ and 2″ outlets, a universal flush button for lid holes 20 mm–60 mm, and all necessary fixings and washers. This ready‑to‑install pack ensures a reliable, water‑saving solution for cistern repairs or replacements.

The Siamp COMPACT 99T BP Low Pressure 1/2″ Brass Inlet Valve (30 9921 10) is a WRAS-certified, quiet-fill, bottom-entry valve built for reliability and efficiency. Featuring adjustable height, anti-backflow protection, and hydraulic closure to prevent water hammer, it suits both ceramic and plastic cisterns. Ideal for low-pressure systems, it includes a 10-year guarantee and is available with 1/2" brass, 3/8" brass, or 1/2" plastic connections—perfect for original installs or replacements.

The Navigator 35mm Lever Ball Valve in blue is a durable and reliable solution for controlling the flow of water or gas in plumbing systems. Featuring a smooth lever operation, this valve is perfect for both residential and commercial use. Built with high-quality materials, it ensures long-lasting performance and easy installation.

The Fluidmaster PRO820UK Mechanical Dual Flush Valve is a high performance, durable, and easy to install flush valve that is perfect for both domestic and commercial applications. It features a dual flush design that allows you to choose between a 3/5 or 1/2 gallon flush, saving you water and money.

Upgrade your toilet's fill valve with the PRO45B Fluidmaster Bottom Entry Fill Valve. Featuring a robust brass 1/2" shank, this valve ensures reliable water control and durability. Designed for easy installation and efficient performance in any bathroom.

The Navigator 35mm Brass Lever Ball Valve with red PVC-coated metal lever is a durable and reliable solution for controlling water flow in hot water systems. Supplied with an olive in the nut ends, it ensures secure and leak-free connections for residential and commercial applications.

The Polypipe PB00402 UFCH 4-Wire Valve Actuator provides dependable and efficient control for underfloor heating systems. Designed for seamless integration with Polypipe manifolds, this actuator ensures precise temperature regulation, smooth operation, and long-lasting performance, making it ideal for both domestic and commercial heating setups.

The McAlpine Ventapipe 100 Internal/External VP100E is a high-performance vent pipe designed for 4″/110mm soil and waste systems. Featuring a dual-fit synthetic rubber finger seal outlet, it ensures a secure and leak-free connection for both internal and external installations. The black ventapipe is easy to fit and delivers reliable venting performance, preventing blockages and maintaining proper air circulation in drainage systems. Ideal for domestic and commercial plumbing applications, the VP100E combines durability, versatility, and professional-quality performance.

The Viva Cistern Pack includes everything you need for a complete and efficient cistern installation. This all-in-one pack features a reliable flush valve, a versatile 4-in-1 filling valve, durable cistern bolts, and a foam washer for a secure and leak-proof fit. Designed for easy installation and long-lasting performance, this pack ensures smooth operation and effective water management in any bathroom setup.

The GENBRA 3/4" Swing Check Valve (BFSWING‑E) is a robust valve designed to allow water flow in one direction while preventing backflow. Ideal for domestic and commercial plumbing, this swing check valve ensures leak-free performance, protects pipework, and maintains water system integrity in heating, water, and general plumbing applications.

The Danfoss RAS‑C2 Radiator Valve Kit (part 013G6005) is a compact, high‑performance radiator valve pack designed for modern two‑pipe domestic heating systems. It includes a built‑in sensor head, a bi‑directional RA‑FS 15 mm angle valve body and matching RLV‑D lockshield valve — ideal for installations where flow direction may vary and easy temperature regulation is required.

The Honeywell Home DU144 22 mm Straight Auto Bypass Valve (DU144A1001) is a robust automatic bypass valve designed to ensure minimum boiler flow, maintain pressure balance and reduce noise in closed‑loop heating systems. With 22mm compression fittings, wide differential pressure range (0.1–0.6 bar) and brass construction, it offers a professional solution for energy‑efficient central heating installations.

The Honeywell Home DU145‑3/4B 22 mm Differential Bypass Valve ensures consistent boiler flow and stable system pressure by automatically regulating differential pressure in heating circuits. With 22 mm compression connections, a wide differential pressure range (0.1‑0.6 bar) and high flow capacity, it is ideal for modern central heating systems requiring reliable bypass control.

The Siamp STORM 33A (32335510) Single Flush Valve is a WRAS and NF certified flushing solution, offering high performance with a full cistern discharge. Designed for reliability and ease of installation, this valve includes an adjustable stirrup to secure the cistern lid in non-alignment positions. It features a high flush rate of 3.5L/s, adjustable height, overflow, and button position, making it ideal for both ceramic and plastic cisterns. Includes a 10-year guarantee and foam pan seal for added compatibility with uneven pans.

The Siamp SKIPPER 45 (32 4560 10) Dual Flush Valve is a compact, high-performance solution for efficient toilet flushing. NF and WRAS certified with a 10-year guarantee, it features a secure stirrup fixing system for easy cistern lid alignment, even in non-standard positions. With fully adjustable settings for flush volume, overflow height, and water levels, this valve fits both ceramic and plastic cisterns. Offers a high flush rate of 3.5L/s and dual flush button actuation below 20N. Includes foam pan seal for a perfect fit on uneven pans.

The Navigator 1 1/4" Brass Swing Check Valve is a durable and reliable valve designed to prevent backflow in plumbing systems. Made from high-quality brass, it ensures long-lasting performance in various water flow applications. Ideal for both residential and commercial use, this valve is easy to install and maintain.

The Danfoss HPA2 (087N6579) is a robust 230 V, 2‑port spring‑return actuator with SPST auxiliary switch designed for H‑series motorised shoe valves. It features a manual override lever for filling, fast opening (≤ 35 s) and closing (≤ 20 s), and a voltage‑free SPST contact — ideal for controlling central heating or hot water flow in domestic or commercial systems.

Ensure efficient heating system maintenance with the Altecnic Eres 28mm Angled Bypass Valve. Designed for easy installation and durability, this valve allows for precise regulation of water flow, optimising your heating setup.